1363 |
scrolls the window up to @var{n} lines in either direction, if that will |
scrolls the window up to @var{n} lines in either direction, if that will |
1364 |
bring point back into view. Otherwise, it centers point. The default |
bring point back into view. Otherwise, it centers point. The default |
1365 |
value is zero. |
value is zero. |
|
|
|
|
A value of @code{nil} is equivalent to .5, since it centers point. This |
|
|
variable automatically becomes buffer-local when set in any fashion. |
|
1366 |
@end defopt |
@end defopt |
1367 |
|
|
1368 |
@defopt scroll-up-aggressively |
@defopt scroll-down-aggressively |
1369 |
@tindex scroll-up-aggressively |
@tindex scroll-down-aggressively |
1370 |
The value of this variable should be either @code{nil} or a fraction |
The value of this variable should be either @code{nil} or a fraction |
1371 |
@var{f} between 0 and 1. If it is a fraction, that specifies where on |
@var{f} between 0 and 1. If it is a fraction, that specifies where on |
1372 |
the screen to put point when scrolling upward. More precisely, when a |
the screen to put point when scrolling down. More precisely, when a |
1373 |
window scrolls up because point is above the window start, the new start |
window scrolls down because point is above the window start, the new |
1374 |
position is chosen to put point @var{f} part of the window height from |
start position is chosen to put point @var{f} part of the window |
1375 |
the top. The larger @var{f}, the more aggressive the scrolling. |
height from the top. The larger @var{f}, the more aggressive the |
1376 |
|
scrolling. |
1377 |
|
|
1378 |
A value of @code{nil} is equivalent to .5, since its effect is to center |
A value of @code{nil} is equivalent to .5, since its effect is to center |
1379 |
point. This variable automatically becomes buffer-local when set in any |
point. This variable automatically becomes buffer-local when set in any |
1380 |
fashion. |
fashion. |
1381 |
@end defopt |
@end defopt |
1382 |
|
|
1383 |
@defopt scroll-down-aggressively |
@defopt scroll-up-aggressively |
1384 |
@tindex scroll-down-aggressively |
@tindex scroll-up-aggressively |
1385 |
Likewise, for scrolling down. The value, @var{f}, specifies how far |
Likewise, for scrolling up. The value, @var{f}, specifies how far |
1386 |
point should be placed from the bottom of the window; thus, as with |
point should be placed from the bottom of the window; thus, as with |
1387 |
@code{scroll-up-aggressively}, a larger value scrolls more aggressively. |
@code{scroll-up-aggressively}, a larger value scrolls more aggressively. |
1388 |
@end defopt |
@end defopt |